Trace number 3280434

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SApperloT2010 2011-03-04? (TO) 1300.06 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3586.1
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3280434-1303749444/watcher-3280434-1303749444 -o /tmp/evaluation-result-3280434-1303749444/solver-3280434-1303749444 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3280434-1303749444.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.56 2.15 2.71 4/183 8607
/proc/meminfo: memFree=21141612/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=20596 CPUtime=0 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 2504 0 0 0 0 0 0 0 21 0 1 0 486544176 21090304 2443 33554432000 4194304 4395502 140735905409376 18446744073709551615 4332374 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 5149 2453 245 50 0 2289 0

[startup+0.0710199 s]
/proc/loadavg: 1.56 2.15 2.71 4/183 8607
/proc/meminfo: memFree=21141612/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=46324 CPUtime=0.06 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 7639 0 0 0 6 0 0 0 21 0 1 0 486544176 47435776 7578 33554432000 4194304 4395502 140735905409376 18446744073709551615 237278540485 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 11581 7580 249 50 0 8721 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46324

[startup+0.101014 s]
/proc/loadavg: 1.56 2.15 2.71 4/183 8607
/proc/meminfo: memFree=21141612/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=49228 CPUtime=0.09 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 8368 0 0 0 9 0 0 0 21 0 1 0 486544176 50409472 8307 33554432000 4194304 4395502 140735905409376 18446744073709551615 237278540485 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 12307 8308 249 50 0 9447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49228

[startup+0.301029 s]
/proc/loadavg: 1.56 2.15 2.71 4/183 8607
/proc/meminfo: memFree=21141612/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=69688 CPUtime=0.29 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 13496 0 0 0 28 1 0 0 22 0 1 0 486544176 71360512 13435 33554432000 4194304 4395502 140735905409376 18446744073709551615 237278879488 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 17422 13435 249 50 0 14562 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69688

[startup+0.700969 s]
/proc/loadavg: 1.56 2.15 2.71 4/183 8607
/proc/meminfo: memFree=21141612/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=123324 CPUtime=0.69 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 26531 0 0 0 63 6 0 0 23 0 1 0 486544176 126283776 22127 33554432000 4194304 4395502 140735905409376 18446744073709551615 237278904215 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 30831 22127 256 50 0 27971 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 123324

[startup+1.50077 s]
/proc/loadavg: 1.76 2.18 2.72 5/190 8620
/proc/meminfo: memFree=20754420/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=128548 CPUtime=1.49 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 28016 0 0 0 135 14 0 0 25 0 1 0 486544176 131633152 22388 33554432000 4194304 4395502 140735905409376 18446744073709551615 237278904215 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 32137 22388 256 50 0 29277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128548

[startup+3.10048 s]
/proc/loadavg: 1.76 2.18 2.72 5/190 8620
/proc/meminfo: memFree=20647044/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=134928 CPUtime=3.09 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 30201 0 0 0 282 27 0 0 25 0 1 0 486544176 138166272 24573 33554432000 4194304 4395502 140735905409376 18446744073709551615 237278904215 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 33732 24573 256 50 0 30872 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 134928

[startup+6.30097 s]
/proc/loadavg: 1.76 2.18 2.72 5/190 8620
/proc/meminfo: memFree=20557940/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=155200 CPUtime=6.29 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 35734 0 0 0 599 30 0 0 25 0 1 0 486544176 158924800 30106 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299463 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 38800 30106 267 50 0 35940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 155200

[startup+12.7008 s]
/proc/loadavg: 2.10 2.24 2.73 5/190 8621
/proc/meminfo: memFree=20425052/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=163352 CPUtime=12.69 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 37747 0 0 0 1239 30 0 0 25 0 1 0 486544176 167272448 32119 33554432000 4194304 4395502 140735905409376 18446744073709551615 4286251 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 40838 32119 267 50 0 37978 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 163352

[startup+25.5006 s]
/proc/loadavg: 2.39 2.30 2.74 5/190 8621
/proc/meminfo: memFree=20357352/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=180572 CPUtime=25.49 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 41823 0 0 0 2517 32 0 0 25 0 1 0 486544176 184905728 36195 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299114 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 45143 36195 267 50 0 42283 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 180572

[startup+51.101 s]
/proc/loadavg: 2.94 2.44 2.78 5/190 8622
/proc/meminfo: memFree=20230240/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=210784 CPUtime=51.09 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 48578 0 0 0 5076 33 0 0 25 0 1 0 486544176 215842816 42950 33554432000 4194304 4395502 140735905409376 18446744073709551615 4324322 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 52696 42950 267 50 0 49836 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 210784

[startup+102.307 s]
/proc/loadavg: 3.57 2.70 2.84 5/190 8623
/proc/meminfo: memFree=20016736/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=251804 CPUtime=102.3 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 57585 0 0 0 10194 36 0 0 25 0 1 0 486544176 257847296 51957 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299792 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 62951 51957 267 50 0 60091 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 251804

[startup+162.301 s]
/proc/loadavg: 3.84 2.93 2.91 5/190 8625
/proc/meminfo: memFree=19815220/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=295036 CPUtime=162.29 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 66922 0 0 0 16192 37 0 0 25 0 1 0 486544176 302116864 61294 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299166 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 73759 61294 267 50 0 70899 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 295036

[startup+222.3 s]
/proc/loadavg: 4.01 3.14 2.98 5/190 8626
/proc/meminfo: memFree=19643100/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=320588 CPUtime=222.29 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 72501 0 0 0 22191 38 0 0 25 0 1 0 486544176 328282112 66873 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 80147 66873 267 50 0 77287 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 320588

[startup+282.301 s]
/proc/loadavg: 4.00 3.29 3.04 5/190 8628
/proc/meminfo: memFree=19510152/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=325836 CPUtime=282.3 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 73795 0 0 0 28191 39 0 0 25 0 1 0 486544176 333656064 68167 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 81459 68167 267 50 0 78599 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 325836

[startup+342.301 s]
/proc/loadavg: 4.00 3.42 3.10 5/190 8629
/proc/meminfo: memFree=19375340/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=333900 CPUtime=342.3 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 75498 0 0 0 34191 39 0 0 25 0 1 0 486544176 341913600 69870 33554432000 4194304 4395502 140735905409376 18446744073709551615 4291698 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 83475 69870 267 50 0 80615 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 333900

[startup+402.3 s]
/proc/loadavg: 4.00 3.52 3.15 5/190 8631
/proc/meminfo: memFree=19251684/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=341836 CPUtime=402.3 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 77443 0 0 0 40190 40 0 0 25 0 1 0 486544176 350040064 71815 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 85459 71815 267 50 0 82599 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 341836

[startup+462.301 s]
/proc/loadavg: 4.00 3.61 3.20 5/190 8633
/proc/meminfo: memFree=19129156/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=350540 CPUtime=462.3 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 79335 0 0 0 46190 40 0 0 25 0 1 0 486544176 358952960 73707 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299824 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 87635 73707 267 50 0 84775 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 350540

[startup+522.301 s]
/proc/loadavg: 4.00 3.68 3.25 5/190 8634
/proc/meminfo: memFree=19063780/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=355660 CPUtime=522.3 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 80358 0 0 0 52190 40 0 0 25 0 1 0 486544176 364195840 74730 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299114 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 88915 74730 267 50 0 86055 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 355660

[startup+582.3 s]
/proc/loadavg: 4.00 3.73 3.30 5/190 8636
/proc/meminfo: memFree=19028916/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=358732 CPUtime=582.3 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 81093 0 0 0 58190 40 0 0 25 0 1 0 486544176 367341568 75465 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 89683 75465 267 50 0 86823 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 358732

[startup+642.301 s]
/proc/loadavg: 4.00 3.78 3.34 5/190 8637
/proc/meminfo: memFree=19005700/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=362060 CPUtime=642.32 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 81815 0 0 0 64191 41 0 0 25 0 1 0 486544176 370749440 76187 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299628 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 90515 76187 267 50 0 87655 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 362060

[startup+702.301 s]
/proc/loadavg: 4.00 3.82 3.38 5/190 8639
/proc/meminfo: memFree=18980384/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=365132 CPUtime=702.31 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 82520 0 0 0 70190 41 0 0 25 0 1 0 486544176 373895168 76892 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299114 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 91283 76892 267 50 0 88423 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 365132

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.41 5/190 8641
/proc/meminfo: memFree=18951604/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=367948 CPUtime=762.32 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 83027 0 0 0 76191 41 0 0 25 0 1 0 486544176 376778752 77399 33554432000 4194304 4395502 140735905409376 18446744073709551615 4347194 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 91987 77399 267 50 0 89127 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 367948

[startup+822.3 s]
/proc/loadavg: 4.04 3.89 3.45 5/190 8642
/proc/meminfo: memFree=18930752/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=369868 CPUtime=822.32 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 83447 0 0 0 82190 42 0 0 25 0 1 0 486544176 378744832 77819 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 92467 77819 267 50 0 89607 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 369868

[startup+882.301 s]
/proc/loadavg: 4.01 3.90 3.48 5/190 8644
/proc/meminfo: memFree=18885848/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=371976 CPUtime=882.32 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 83898 0 0 0 88190 42 0 0 25 0 1 0 486544176 380903424 78270 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 92994 78270 267 50 0 90134 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 371976

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.51 5/190 8645
/proc/meminfo: memFree=18871068/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=374280 CPUtime=942.31 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 84549 0 0 0 94189 42 0 0 25 0 1 0 486544176 383262720 78921 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 93570 78921 267 50 0 90710 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 374280

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.54 5/190 8647
/proc/meminfo: memFree=18864968/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=378128 CPUtime=1002.31 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 85240 0 0 0 100189 42 0 0 25 0 1 0 486544176 387203072 79612 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 94532 79612 267 50 0 91672 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 378128

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.56 5/190 8649
/proc/meminfo: memFree=18849944/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=388212 CPUtime=1062.32 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 87557 0 0 0 106189 43 0 0 25 0 1 0 486544176 397529088 81929 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 97053 81929 267 50 0 94193 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 388212

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.59 5/190 8650
/proc/meminfo: memFree=18842112/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=391284 CPUtime=1122.32 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 88277 0 0 0 112189 43 0 0 25 0 1 0 486544176 400674816 82649 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 97821 82649 267 50 0 94961 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 391284

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.61 5/190 8652
/proc/meminfo: memFree=18827704/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=395380 CPUtime=1182.33 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 88988 0 0 0 118189 44 0 0 25 0 1 0 486544176 404869120 83360 33554432000 4194304 4395502 140735905409376 18446744073709551615 4288516 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 98845 83360 267 50 0 95985 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 395380

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.64 5/190 8653
/proc/meminfo: memFree=18814908/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=399476 CPUtime=1242.33 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 89745 0 0 0 124189 44 0 0 25 0 1 0 486544176 409063424 84117 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 99869 84117 267 50 0 97009 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 399476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.65 4/189 8656
/proc/meminfo: memFree=19664176/32950904 swapFree=67082284/67111528
[pid=8607] ppid=8605 vsize=401012 CPUtime=1300.03 cores=4,6
/proc/8607/stat : 8607 (SApperloT2010) R 8605 8607 8224 0 -1 4202496 90136 0 0 0 129959 44 0 0 25 0 1 0 486544176 410636288 84508 33554432000 4194304 4395502 140735905409376 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/8607/statm: 100253 84508 267 50 0 97393 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 401012

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.59
CPU system time (s): 0.461929
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 401012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.59
system time used= 0.461929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90136
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1286

runsolver used 2.11468 second user time and 4.98824 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-25 18:37:24
IDJOB=3280434
IDBENCH=20387
IDSOLVER=1655
FILE ID=node121/3280434-1303749444
RUNJOBID= node121-1303749442-8578
PBS_JOBID= 13154041
Free space on /tmp= 72080 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280434-1303749444/watcher-3280434-1303749444 -o /tmp/evaluation-result-3280434-1303749444/solver-3280434-1303749444 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3280434-1303749444.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=1744865487

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21142016 kB
Buffers:       2143512 kB
Cached:        9075496 kB
SwapCached:       2776 kB
Active:        8496272 kB
Inactive:      2803492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21142016 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:           57720 kB
Writeback:           0 kB
AnonPages:       77984 kB
Mapped:          13924 kB
Slab:           445524 kB
PageTables:       5244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   256260 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72084 MiB
End job on node121 at 2011-04-25 18:59:06